/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package cn.zzdt4j.common.executor;

import cn.zzdt4j.common.model.excutor.ExecutorProperties;
import lombok.AccessLevel;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.util.concurrent.ThreadPoolExecutor;

/**
 * Thread-pool executor holder.
 *
 * @author by <a href="mailto:ligang941012@gmail.com">gang.Li</a>
 * @since 2023/10/20 13:28
 */
@Data
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class ThreadPoolExecutorHolder {

    public static final ThreadPoolExecutorHolder EMPTY = new ThreadPoolExecutorHolder();

    private String executorName;
    private ThreadPoolExecutor executor;
    private ExecutorProperties executorProperties;

    public ThreadPoolExecutorHolder(String executorName, ThreadPoolExecutor executor, ExecutorProperties executorProperties) {
        this.executorName = executorName;
        this.executor = executor;
        this.executorProperties = executorProperties;
    }

    public boolean isEmpty() {
        return this == EMPTY;
    }
}
